121879272

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 313528320

約数和(自身を除く): 191649048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 167, 188, 282, 334, 376, 501, 564, 647, 668, 1002, 1128, 1294, 1336, 1941, 2004, 2588, 3882, 4008, 5176, 7764, 7849, 15528, 15698, 23547, 30409, 31396, 47094, 60818, 62792, 91227, 94188, 108049, 121636, 182454, 188376, 216098, 243272, 324147, 364908, 432196, 648294, 729816, 864392, 1296588, 2593176, 5078303, 10156606, 15234909, 20313212, 30469818, 40626424, 60939636, 121879272]

約数ペア:

[(1, 121879272), (2, 60939636), (3, 40626424), (4, 30469818), (6, 20313212), (8, 15234909), (12, 10156606), (24, 5078303), (47, 2593176), (94, 1296588), (141, 864392), (167, 729816), (188, 648294), (282, 432196), (334, 364908), (376, 324147), (501, 243272), (564, 216098), (647, 188376), (668, 182454), (1002, 121636), (1128, 108049), (1294, 94188), (1336, 91227), (1941, 62792), (2004, 60818), (2588, 47094), (3882, 31396), (4008, 30409), (5176, 23547), (7764, 15698), (7849, 15528)]